Combines their win quote after a battle with the game over screen, where all four main Relics are planted on the ground. They proceed to say 'Each battle, a chance to grow.' Afterward, they swing their left arm out while facing their back to the screen and then lower said arm to their side. She also looks toward the screen as opposed to looking into the distance.
Based on Byleth's victory pose when wielding a sword, combined with one of his critical hit quotes.